[mikeSiLVO]

1. I missed the sideblade- and the context-menu in the (submenu) settings sorry

2. I will try to reproduce the error with a empty-kodi folder. So it is like a fresh installation. debug-log and steps are following, if I had reproduced it.
Edit: GlobalFanartVar, BottomBar etc. comes from LibreElecSettings
/usr/share/kodi/addons/service.libreelec.settings/resources/skins/Default/1080i/service-LibreELEC-Settings-main
Window.xml

Edit #2:
Steps to reproduce:
- install AeonNox SiLVO and its dependancies (skinshortcuts etc.)
- change home-menu entry to "3 entries"
- switch language
if you scroll through the home-menu, then there is a wrong animation at one point.
changing back to "5 entries" fixes it, even if you switch back to "3 entries".
It appears everytime, you are on "3 entries" and change the language and it doesn't matter which language.
Edit #3: after changing to 3 items and changing the language it seems that the skin is showing 5 items instead of 3 the first time
And I thought, I'm insane

3. see 1.

I was able to reproduce this by following the steps (nobody ever said it was just the 3 item layout) and switching to German. I used a bad practice of using settings that have a localized string in them so they can sometimes get a little screwy and I think that is what is happening here. I don't think it was ever an issue for Jarvis and below so I have removed the strings from the menu items and it seems to be working correctly now. Try latest Git to see if it has stopped the weird animation. You will need to re-select the menu layout so the correct setting will be set if it is not the correct setting you will see Eintrage twice for the menu layout. If you see it twice just re-select the layout and it should fix itself after that, hopefully

Not sure how LibreElec works but I don't think that would show up in the log unless you added that file to the skins 16x9 folder otherwise it would use that default version and it should have access to everything it needs inside the XML for those skins that do not have their own version of the settings screen...